Method of determining optimal batch capacities of hyperconverged network

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DOI: https://doi.org/10.20998/2522-9052.2019.4.03
Keywords:
communication channel, hyperconverged network, bandwidth, information flow

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Serhii Semenov
National Technical University "Kharkiv Polytechnic Institute", Kharkiv
https://orcid.org/0000-0003-4472-9234
Nina Kuchuk
National Technical University "Kharkiv Polytechnic Institute", Kharkiv
https://orcid.org/0000-0002-0784-1465
Nataliia Lukova-Chuiko
Taras Shevchenko National University of Kyiv, Kyiv
https://orcid.org/0000-0003-3224-4061

Abstract

When solving the problems of information exchange in a hyperconverged network, the problem arises of determining the optimal channel throughputs. The subject of this study is the structure of the system of physical communication channels of a hyperconverged network. The purpose of this study is to develop a method for determining the optimal bandwidth of communication channels of a hyper-convergent network. It is focused on taking into account the features of the functioning of the hyperconverged network and the specific features of its operation. Results. Analytical expressions are obtained for determining the optimal bandwidth of the channels of a hyperconverged network. This was obtained using the method of uncertain Lagrange multipliers with restrictions on the cost of renting channels and minimizing its average delay. Or, when limiting the average delay in the network with determining the minimum cost of channels. Conclusions.  The proposed method allows you to choose the optimal structure of the communication network of the hyperconverged network. It focuses on improving system performance, or reducing the cost of channel rental services.

Article Details

How to Cite
Semenov, S., Kuchuk, N., & Lukova-Chuiko, N. (2019). Method of determining optimal batch capacities of hyperconverged network. Advanced Information Systems, 3(4), 28–32. https://doi.org/10.20998/2522-9052.2019.4.03
Issue
Vol. 3 No. 4 (2019): Advanced Information Systems
Section
Methods of information systems synthesis
Author Biographies

Serhii Semenov, National Technical University "Kharkiv Polytechnic Institute", Kharkiv

Doctor of Technical Sciences, Professor, Head of Computer Science and Programming Department

Nina Kuchuk, National Technical University "Kharkiv Polytechnic Institute", Kharkiv

Candidate of Pedagogical Sciences, Associate Professor, Associate Professor of Computer Science and Programming Department

Nataliia Lukova-Chuiko, Taras Shevchenko National University of Kyiv, Kyiv

Doctor of Technical Sciences, Associate Professor, Associate Professor of Cyber Security and Information Protection Department

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